2003123088

素因数分解:

$2^4\times 3^3\times {\mathrm{599}}^1\times {\mathrm{7741}}^1$

素因数の和:8357

約数の個数: 80

約数和(自身を含む): 5760048000

約数和(自身を除く): 3756924912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 599, 1198, 1797, 2396, 3594, 4792, 5391, 7188, 7741, 9584, 10782, 14376, 15482, 16173, 21564, 23223, 28752, 30964, 32346, 43128, 46446, 61928, 64692, 69669, 86256, 92892, 123856, 129384, 139338, 185784, 209007, 258768, 278676, 371568, 418014, 557352, 836028, 1114704, 1672056, 3344112, 4636859, 9273718, 13910577, 18547436, 27821154, 37094872, 41731731, 55642308, 74189744, 83463462, 111284616, 125195193, 166926924, 222569232, 250390386, 333853848, 500780772, 667707696, 1001561544, 2003123088]

約数ペア:

[(1, 2003123088), (2, 1001561544), (3, 667707696), (4, 500780772), (6, 333853848), (8, 250390386), (9, 222569232), (12, 166926924), (16, 125195193), (18, 111284616), (24, 83463462), (27, 74189744), (36, 55642308), (48, 41731731), (54, 37094872), (72, 27821154), (108, 18547436), (144, 13910577), (216, 9273718), (432, 4636859), (599, 3344112), (1198, 1672056), (1797, 1114704), (2396, 836028), (3594, 557352), (4792, 418014), (5391, 371568), (7188, 278676), (7741, 258768), (9584, 209007), (10782, 185784), (14376, 139338), (15482, 129384), (16173, 123856), (21564, 92892), (23223, 86256), (28752, 69669), (30964, 64692), (32346, 61928), (43128, 46446)]